© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Joseph Bloom · Open Source Sparse Autoencoders for all Residual Stream Layers of GPT2-Small
    5. GPT2-Small
    7. Residual Stream
    9. 1-RES-JB
    11. 6508
    Prev
    Next
    INDEX
    Explanations

    words related to morphology, medical conditions, and events

    oai_token-act-pair · gpt-3.5-turbo

    terms related to the concept of "more" or indicators of increased quantities and formal structures

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 1-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.1.hook_resid_pre
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    Skylion007/openwebtext
    Features
    24,576
    Data Type
    torch.float32
    Hook Point
    blocks.1.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    1
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    packages
    -0.77
     Rack
    -0.69
     smoker
    -0.65
     jugg
    -0.62
     Rabbit
    -0.62
     Que
    -0.60
     Streaming
    -0.60
     OW
    -0.59
     parap
    -0.58
     Administration
    -0.58
    POSITIVE LOGITS
    mor
    0.95
     Lumpur
    0.90
    ased
    0.87
    ophical
    0.86
    andom
    0.80
    burgh
    0.79
    ological
    0.78
    utical
    0.78
    asonic
    0.77
    Downloadha
    0.76
    Activations Density 0.021%

    No Known Activations